Consider updating Styles icon in light of split tabs for block settings

[annezazu]

What problem does this address?

With the introduction of the split settings in the block settings, the Settings icon was reimagined but the Styles icon wasn't: #40204 (comment) When using the Site Editor, where the same icon is used for the Styles interface, it's a bit visually confusing:

What is your proposed solution?

Update either of the icons: split styles tab or the Styles icon.

[jasmussen]

I wonder if a palette icon could work for the styles tab?

[mtias]

I actually think the connection is very useful to communicate how things work and relate. This tab is the local instance of what global styles manages.

[flabernardez]

Yes, indeed, many of my students are confused between global styles and individual block styles. For those unfamiliar with interfaces, these two icons can be quite confusing. At first glance, we might think, "Yes, the meanings are related." However, from an accessibility standpoint, some users may inadvertently end up in the Site Editor, potentially altering things they did not intend to. A redesign of one of these icons might be necessary.